Add check to devices to ensure they can ping themselves over DNS

inventory-hard/hosts.yml

@@ -1,3 +1,3 @@
 all:
   hosts:
-    web3.desu.ltd:
+    web3.dallas.mgmt.desu.ltd:

playbooks/device_roles_workstation.yml

@@ -19,7 +19,7 @@
       tags: [ desktop, udev ]
     - role: pulseaudio
       tags: [ desktop, pulse, pulseaudio ]
-- hosts: lap-s76-lemp9-0.desu.ltd
+- hosts: lap-s76-lemp9-1.ws.desu.ltd
   roles:
     - role: backup
       vars:
@@ -61,7 +61,7 @@
       tags: [ desktop, desktop-role ]
     - role: grub
       tags: [ desktop, grub ]
-- hosts: dsk-ryzen-0.desu.ltd
+- hosts: dsk-ryzen-1.ws.desu.ltd
   roles:
     - role: backup
       vars:

playbooks/home_automation.yml

@@ -2,7 +2,7 @@
 # vim:ft=ansible:
 ---
 # Home media storage Pi
-- hosts: pi-homeauto-1.desu.ltd
+- hosts: pi-homeauto-1.home.mgmt.desu.ltd
   module_defaults:
     docker_container:
       state: started

playbooks/home_media.yml

@@ -2,7 +2,7 @@
 # vim:ft=ansible:
 ---
 # Home media storage Pi
-- hosts: pi-media-1.desu.ltd
+- hosts: pi-media-1.home.mgmt.desu.ltd
   module_defaults:
     docker_container:
       state: started

playbooks/prod_com.yml

@@ -2,7 +2,7 @@
 # vim:ft=ansible:
 # Webservers
 ---
-- hosts: com1.desu.ltd
+- hosts: com1.dallas.mgmt.desu.ltd
   module_defaults:
     docker_container:
       state: started

playbooks/prod_db.yml

@@ -2,7 +2,7 @@
 # vim:ft=ansible:
 # Database servers
 ---
-- hosts: psql1.desu.ltd
+- hosts: psql1.dallas.mgmt.desu.ltd
   roles:
     - role: backup
       tags: [ backup ]

playbooks/prod_game.yml

@@ -2,7 +2,7 @@
 # vim:ft=ansible:
 # Game servers
 ---
-- hosts: tmod1.desu.ltd
+- hosts: tmod1.dallas.mgmt.desu.ltd
   tasks:
     - name: include tasks for gameservers
       include_tasks: tasks/game/{{ item }}

playbooks/prod_web.yml

@@ -2,7 +2,7 @@
 # vim:ft=ansible:
 # Webservers
 ---
-- hosts: web1.desu.ltd
+- hosts: web1.dallas.mgmt.desu.ltd
   module_defaults:
     docker_container:
       state: started
@@ -78,7 +78,7 @@
           - name: srv.9iron.club
             proxy_pass: http://srv:80
       tags: [ web, docker, ingress ]
-- hosts: web2.desu.ltd
+- hosts: web2.dallas.mgmt.desu.ltd
   module_defaults:
     docker_container:
       state: started
@@ -109,7 +109,7 @@
           - name: tube.cowfee.moe
             proxy_pass: http://peertube:9000
       tags: [ web, docker, ingress ]
-- hosts: web3.desu.ltd
+- hosts: web3.dallas.mgmt.desu.ltd
   module_defaults:
     docker_container:
       state: started

playbooks/tasks/web/nagios.yml

@@ -44,6 +44,8 @@
         extra:
           - key: notification_options
             value: c,r
+      - name: Ping Self over DNS
+        command: check_by_ssh!/usr/local/bin/monitoring-scripts/check_ping_by_hostname
       - name: Reboot Required
         command: check_by_ssh!/usr/local/bin/monitoring-scripts/check_reboot_required
       - name: Unit atd.service